Chris Diamantopoulos
- Buzzkill
2026 Billy Snuggles (voice)
- Diary of a Wimpy Kid Christmas: The Getaway
2026 Frank (voice)
- Star Wars: Maul - Shadow Lord
2026 Looti Vario (voice)
- Breaking Bear
2026 Anchorman Kenneth / Big Pop / Flo Flo's John / Park Ranger Ron (voice)
- President Curtis
2026 (voice)
- Bull Run
2025 Materson
- Diary of a Wimpy Kid: The Last Straw
2025 Frank (voice)
- The Terminal List: Dark Wolf
2025 Aaron Fuller
- E.B. White's Charlotte's Web
2025 Homer Zuckerman (voice)
- The Bad Guys: The Series
2025 Snake (voice)
- The Bad Guys: Haunted Heist
2024 Snake / Reginald E. Scary (voice)
- The Sticky
2024 Mike Byrne
- Zombies: The Re-Animated Series
2024 Sasquatch (voice)
- Dark Matter
2024 Agent Mitchel MacNamara
- The Wonderful World of Mickey Mouse: Steamboat Silly
2023 Mickey Mouse (voice)
- The Boys in the Boat
2023 Royal Brougham
- The Bad Guys: A Very Bad Holiday
2023 Snake (voice)
- Once Upon a Studio
2023 Mickey Mouse (voice)
- Diary of a Wimpy Kid Christmas: Cabin Fever
2023 Frank (voice)
- Mrs. Davis
2023 JQ
- Scavengers Reign
2023 Station Tech (voice)
- Diary of a Wimpy Kid: Rodrick Rules
2022 Frank (voice)
- The Wonderful Winter of Mickey Mouse
2022 Mickey Mouse / Additional Voices (voice)
- The Wonderful Spring of Mickey Mouse
2022 Mickey Mouse / Additional Voices(voice)
- Beavis and Butt-Head Do the Universe
2022 Police Officer / Prisoners / Corrections Officers (voice)
- The Wonderful Summer of Mickey Mouse
2022 Mickey Mouse / Additional Voices (voice)
- High Heat
2022 Tom
- The Wonderful Autumn of Mickey Mouse
2022 Mickey Mouse / Additional Voices (voice)
- The Boys Presents: Diabolical
2022 Server (voice)
- Mike Judge's Beavis and Butt-Head
2022 Howard (voice)
- Hamster & Gretel
2022 Crooner (voice)
- Pantheon
2022 Julius Pope (voice)
- Super Giant Robot Brothers
2022 Thunder (voice)
- Red Notice
2021 Sotto Voce
- Justice Society: World War II
2021 Steve Trevor (voice)
- Diary of a Wimpy Kid
2021 Frank (voice)
- Solos
2021 Technician
- Centaurworld
2021 Ched (voice)
- True Story
2021
- Inside Job
2021 ROBOTUS (voice)
- INVINCIBLE
2021 Donald (voice)
- Made for Love
2021 Agent Hank Walsh
- Vacation Fun
2020 Mickey Mouse (voice)
- Animaniacs
2020 Josh Polar (voice)
- Blood of Zeus
2020 Poseidon (voice)
- The Wonderful World of Mickey Mouse
2020 Mickey Mouse (voice)
- Solar Opposites
2020 Zobert (voice)
- Green Eggs and Ham
2019 Bean Counter (voice)
- Harley Quinn
2019 Aquaman (voice)
- The Twilight Zone
2019 The 'Pilot'
- Ghostwriter
2019 Owen Quinn
- The Truth About Lies
2018 Eric Stone
- Sue Sue in the City
2018 Nick
- Go Away, Unicorn!
2018 Unicorn / Chuck (voice)
- The Dangerous Book for Boys
2018 Patrick / Terry McKenna
- FBI
2018 Benjamin Chase
- Let's Get Physical
2018 Barry Cross
- Click, Clack, Moo: Christmas at the Farm
2017 Mouse (voice)
- A Christmas Story Live!
2017 Old Man Parker
- Merry & Scary
2017 Mickey Mouse (voice)
- DuckTales
2017 Drake Mallard / Darkwing Duck (voice)
- Batman Unlimited: Mechs vs. Mutants
2016 Green Arrow (voice)
- Duck the Halls: A Mickey Mouse Christmas Special
2016 Mickey Mouse
- Skylanders Academy
2016 Master Eon (voice)
- Justice League Action
2016 Green Arrow (voice)
- Batman Unlimited: Animal Instincts
2015 Green Arrow (voice)
- Man Vs.
2015 Doug Woods
- Batman Unlimited: Monster Mayhem
2015 Green Arrow (voice)
- Club Penguin Halloween Panic!
2015 Redrum
- Good Girls Revolt
2015 Evan Phinnaeus "Finn" Woodhouse
- Batman Unlimited
2015 Green Arrow (voice)
- High Moon
2014 Ian
- Dr. Cabbie
2014 Colin
- About a Boy
2014 Chris
- Silicon Valley
2014 Russ Hanneman
- BoJack Horseman
2014 Prince Gustav of Cordovia (voice)
- Empire State
2013 Spyro
- The Art of the Steal
2013 Guy de Cornet
- Ghoul Friend
2013 Mickey Mouse
- Mickey Mouse
2013 Mickey Mouse (voice)
- Hannibal
2013 Clark Ingram
- The Goodwin Games
2013 Chad
- The Three Stooges
2012 Moe
- Doctor Lollipop
2012 Dr. Lollipop (voice)
- Elementary
2012 Jason Wood
- The Kennedys
2011 Frank Sinatra
- Up All Night
2011 Julien
- Episodes
2011 Castor Sotto
- Under New Management
2009 Robert Monte
- Community
2009 Reinhold
- Eli Stone
2008 Jake McCann
- The Starter Wife
2008 Rodney Evans
- Protagonist
2007 Narrator
- The Starter Wife
2007 Rodney Evans
- Raines
2007
- Wedding Daze
2006 William
- Into the Fire
2005 NTSB Agent #2
- Behind the Camera: The Unauthorized Story of 'Mork & Mindy'
2005 Robin Williams
- American Dad!
2005 Abraham Lincoln (voice)
- The Office
2005 Brian
- Demarco Affairs
2004 Ernesto Broticelli
- Boston Legal
2004 Douglas Karnes
- Kevin Hill
2004 Gil Hacker
- Nip/Tuck
2003 Chad Myers
- Arrested Development
2003 Marky Bark
- Drop Dead Roses
2002 Trevor
- American Dreams
2002 Coach Tom Berg
- 24
2001 Rob Weiss
- CSI: Crime Scene Investigation
2000 Oliver Zarco
- Third Watch
1999 Hanson
- The Sopranos
1999 Jason Barone
- Family Guy
1999 Stryker Foxx (voice)
- Law & Order: Special Victims Unit
1999 David Willard
- Charmed
1998 Inspector Davis
- Frasier
1993 Steve
- Law & Order
1990 Chris Wilson
- Untitled Animated Diary of a Wimpy Kid Film
Frank (voice)
